2What three things are made of matter? Solids, liquids, gases
3What is mass? What is it measured in? A measure of the amount of matter in an object.Kilograms
4What is volume? What is it measured in? A measure of how much space an object takes up.Milliliters (mL)
5What can you use to measure the volume of a liquid? (3 Answers) Graduated cylinder, beaker, measuring cup
6How do you measure the volume of a solid? Length X Width X HeightDisplacement
7Mass and Volume= Matter is anything that has mass and takes up space What two vocabulary words can be used to describe what matter is? Explain.Mass and Volume= Matter is anything that has mass and takes up space
8A force of gravity between Earth and an object What is weight?A force of gravity between Earth and an object
9What measurement is used to measure weight? pounds
10What is the same as pounds? One newton=0.22 pounds4.45 newton=1 pound
11What is the force of pull when dealing with weight? gravity
12What does an object’s weight depend on? Location in the universe
13Mass=Same Weight=Different What stays the same as the astronauts go from Earth to the moon? What changes?Mass=SameWeight=Different
14How does the astronaut’s weight on the Moon compare with the astronaut’s weight on Earth? Weigh less on the Moon
15What are the two properties of matter? Mass and Volume
16A measure of how tightly packed the matter is in an object. What is density?A measure of how tightly packed the matter is in an object.
17How do you calculate density? Mass divided by VolumeEx: Mass 2gVolume 2mL2 divided by 2= 1 g per mL
18What does high density mean? Also, draw a picture. Many particles are tightly packed in a given area.
19What does low density mean? Also, draw a picture. A few particles fill the same amount of space.
20What type of particles tend to be tightly packed together? solids
21What type of particles tend to spread apart? Liquids or gases
22List gas, solid, and liquid in order from most dense to the lease dense? Solid, liquid, gas
23Why is water special?Solid water, ice, is less dense than liquid water. The particles in ice are more spread out than the particles in liquid water.
24What determines an object’s ability to sink or float? density
25What word describes an object’s ability to float? buoyancy
26When will an object sink? When they are more dense than water.
27Allow energy to flow through them easily What does conduct mean?Allow energy to flow through them easily
28What does insulate mean? Do not allow energy to pass through